Why it works: Sugar and gelatin are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 2,778 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Jellied Apples
Ingredients
Directions
Make the syrup
Combine sugar, water, lemon juice, and lemon rind in a pot to make a syrup.
Bring the syrup to a boil and skim off any foam.
Remove the lemon rind.
Cook the apples
Place the apple quarters in a flat pan, ensuring they lie singly in the syrup.
Cook the apples until they are tender.
Set and serve
Carefully transfer the apples to a flat glass dish warmed with hot water.
Dissolve the gelatin in a little cold water.
Stir the dissolved gelatin into the syrup.
Pour the gelatin-syrup mixture over the apples.
Let the dish cool in a cool place until the jelly sets around the fruit.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Sugar + gelatintop 7% of all pairsSmell alikemoderateCooked together2,778 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Apple + lemontop 14% of all pairsSmell alikemoderateCooked together7,551 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Apple + sugartop 18% of all pairsSmell alikelowCooked together16,478 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Apple + gelatintop 25% of all pairsSmell alikelowCooked together145 recipes
Shared aroma: beta-pinene (pine, resin).
Apple and sugar barely smell alike, yet cooks put them together in 16,478 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Apples
- Provide the fruit body and tender texture of the dessert.
- Sugar
- Sweetens the syrup and helps give it body.
- Gelatin
- Sets the syrup into a firm jelly around the fruit as it cools.
- Lemon
- Adds acidity and aroma that brighten the sweet syrup.
The step that matters
Let the dish cool in a cool place until the jelly sets around the fruit.. Gelatin only sets once the liquid cools below its setting point, so the dish must rest undisturbed long enough for the jelly to firm fully.
Swap the lemon
How well each one fits the dish's main ingredients (apple, sugar, gelatin):
- Vanillafits better
- Pearfits better
- Apricotfits better
- Lemonthe original
Fit is the average pairing score against apple, sugar, gelatin. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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